People attend an open-air music concert at the Central Park in San Mateo, California, the United States, July 15, 2021. The 2021 Central Park Music Series kicked off here on Thursday. Starting from July 15 through Aug. 5, the city will hold a concert at the Central Park every Thursday.Photo:Xinhua
People attend an open-air music concert at the Central Park in San Mateo, California, the United States, July 15, 2021. The 2021 Central Park Music Series kicked off here on Thursday. Starting from July 15 through Aug. 5, the city will hold a concert at the Central Park every Thursday.Photo:Xinhua
People attend an open-air music concert at the Central Park in San Mateo, California, the United States, July 15, 2021. The 2021 Central Park Music Series kicked off here on Thursday. Starting from July 15 through Aug. 5, the city will hold a concert at the Central Park every Thursday.Photo:Xinhua
People attend an open-air music concert at the Central Park in San Mateo, California, the United States, July 15, 2021. The 2021 Central Park Music Series kicked off here on Thursday. Starting from July 15 through Aug. 5, the city will hold a concert at the Central Park every Thursday.Photo:Xinhua
People attend an open-air music concert at the Central Park in San Mateo, California, the United States, July 15, 2021. The 2021 Central Park Music Series kicked off here on Thursday. Starting from July 15 through Aug. 5, the city will hold a concert at the Central Park every Thursday.Photo:Xinhua
People attend an open-air music concert at the Central Park in San Mateo, California, the United States, July 15, 2021. The 2021 Central Park Music Series kicked off here on Thursday. Starting from July 15 through Aug. 5, the city will hold a concert at the Central Park every Thursday.Photo:Xinhua
People attend an open-air music concert at the Central Park in San Mateo, California, the United States, July 15, 2021. The 2021 Central Park Music Series kicked off here on Thursday. Starting from July 15 through Aug. 5, the city will hold a concert at the Central Park every Thursday.Photo:Xinhua